125 lines
3.5 KiB
Makefile
125 lines
3.5 KiB
Makefile
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# Specify Include folders
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EXTRA_CFLAGS += -I$(SUBDIRS)
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EXTRA_CFLAGS += -I$(SUBDIRS)/inc
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EXTRA_CFLAGS += -I$(SUBDIRS)/src
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EXTRA_CFLAGS += -I$(SUBDIRS)/src/gki
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EXTRA_CFLAGS += -DEXPORT_SYMTAB
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LITE ?= FALSE
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ifeq ($(strip $(LITE)),TRUE)
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EXTRA_CFLAGS += -DBUILDCFG
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EXTRA_CFLAGS += -DBTUSB_LITE
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EXTRA_CFLAGS += -I$(SUBDIRS)/../btpcm
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EXTRA_CFLAGS += -I$(SUBDIRS)/../btsbc
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COMPONENTS_PATH := $(SUBDIRS)/../../../../../Components
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EXTRA_CFLAGS += -I$(COMPONENTS_PATH)/bta/include
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EXTRA_CFLAGS += -I$(COMPONENTS_PATH)/stack/include
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EXTRA_CFLAGS += -I$(COMPONENTS_PATH)/hcis
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endif
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SEC ?= FALSE
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ifeq ($(strip $(SEC)),TRUE)
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EXTRA_CFLAGS += -DBTUSB_LITE_SEC
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EXTRA_CFLAGS += -I$(SUBDIRS)/../btsec
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endif
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EXTRA_CFLAGS += -DEXPORT_SYMTAB
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# BTUSB_VID and BTUSB_PID can be defined to support a single BT controller type
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# The following definitions are examples for 20702A1 chip
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#EXTRA_CFLAGS += -DBTUSB_VID=0x0A5C
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#EXTRA_CFLAGS += -DBTUSB_PID=0x22BE
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usbobjs := \
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src/btusb.o \
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src/btusb_dev.o \
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src/btusb_isoc.o \
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src/btusb_version.o
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ifeq ($(CONFIG_PROC_FS),y)
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usbobjs += \
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src/btusb_proc.o
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endif
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ifeq ($(strip $(LITE)),TRUE)
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liteobjs := src/btusb_lite.o \
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src/btusb_lite_av.o \
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src/btusb_lite_avdt.o \
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src/btusb_lite_l2c.o \
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src/btusb_lite_hci.o
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endif
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gkiobjs := \
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src/gki/gki_buffer.o \
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src/gki/gki_klinux.o
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obj-m += btusb.o
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btusb-objs := $(usbobjs) $(gkiobjs) $(liteobjs)
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# specify Kernel build location (can be overriden at command line)
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KDIR ?= /lib/modules/$(shell uname -r)/build
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PWD := $(shell pwd)
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default:
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ifeq ($(strip $(LITE)),TRUE)
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cat ../btpcm/Module.symvers > ./Module.symvers
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cat ../btsbc/Module.symvers >> ./Module.symvers
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ifeq ($(strip $(SEC)),TRUE)
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cat ../btsec/Module.symvers >> ./Module.symvers
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endif
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endif
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$(MAKE) -C $(KDIR) SUBDIRS=$(PWD) modules
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install:
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cp -v btusb.ko /lib/modules/$(uname -r)/kernel/drivers/brcm/btusb.ko
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clean:
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rm -rf *.o *~ core .depend .*.cmd *.ko *.mod.c .tmp_versions
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rm -f Module.markers
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rm -f Module.symvers
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rm -f modules.order
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rm -f ./src/*.o
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rm -f ./src/.*.o.cmd
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rm -f ./src/gki/*.o
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rm -f ./src/gki/.*.o.cmd
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# define the location of the Linux stable repository
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PROJECTS_DIR ?= ~/projects
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LINUX_STABLE = $(PROJECTS_DIR)/linux-stable
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# rule to run a regression on a specific file
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v2.% v3.%:
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@echo Running regression on: $@
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# clean the previous version before switching version
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cd $(LINUX_STABLE); make mrproper >/dev/null
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# switch version
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cd $(LINUX_STABLE); git checkout $@ >/dev/null
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# prepare to build modules
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cd $(LINUX_STABLE); make defconfig >/dev/null
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cd $(LINUX_STABLE); make modules_prepare >/dev/null
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make KDIR=$(LINUX_STABLE)
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regression-install:
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cd $(PROJECTS_DIR)
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git clone git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
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regression-update:
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cd $(LINUX_STABLE)
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git pull
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regression: v2.6.28 v2.6.35 v2.6.36 v3.2.1 v3.12.1
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@echo Regression completed successfully!
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.PHONY: help regression regression-update regression-install clean install
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help:
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@echo "BTUSB module configurations and targets:"
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@echo " LITE=FALSE : No StackLite (Default)"
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@echo " LITE=TRUE : StackLite compiled"
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@echo " SEC=FALSE : No SEC Encoder Support(default)"
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@echo " SEC=TRUE : SEC Encoder Support. Requires StackLite"
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@echo " clean : remove the build output files"
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@echo " install : copy the driver in the current platform modules list"
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@echo " regression : run a regression on several Linux versions"
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